Zealux Inverboost (10.01 kW)

Specifications and technical data

Also known as: ALSAVO HEAT 10i9-S

Air Source (ASHP)ResidentialR29010.01 kW

Manufacturer	Zealux
Model	Inverboost
Model code	XAH10Csi9-S
Heat pump type	Air Source (ASHP)
Application	Residential
Refrigerant	R290
Mode	Heating & cooling
Heating capacity	10.01 kW
Max heating output (low temp)	6.41 kW at A-7/W55
COP (heating)	4.53 at A7/W35
Operating range (air)	-30 to 43 °C
Heating flow temperature	up to 55 °C
Power input	3.29 kW
Electrical supply	220-240V (Single Phase)
Cooling capacity	10.11 kW
Max cooling output (high temp)	9.6 kW at A35/W7
Cooling flow temperature	7–18 °C
EER (cooling)	3.07 at A35/W7
Dimensions (H×W×D)	957 × 1100 × 475 mm
Operational Weight	109 kg
Data added	2026-08-30
Data source	Manufacturer datasheet
MCS certification	✓ MCS listed — eligible for Boiler Upgrade Scheme (MCS-certified install required)
MCS certificate no.	011-1W1084_1

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Zealux XAH10Csi9-S air-to-water heat pump from the INVERBOOST PAD range, R290 refrigerant. 10.01 kW heating at A7/W35 with a COP of 4.53. Inverter compressor, single-phase. Operates to -30 C ambient, ErP class A+++. Also sold as ALSAVO HEAT 10i9-S.

✓ Manually verified by Heat Pump Database

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Data is compiled from manufacturer sources and may contain errors or gaps. Always confirm specifications with the manufacturer before making decisions.